0000894189-26-012810.txt : 20260424 0000894189-26-012810.hdr.sgml : 20260424 20260424112419 ACCESSION NUMBER: 0000894189-26-012810 CONFORMED SUBMISSION TYPE: NPORT-P PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20260228 FILED AS OF DATE: 20260424 DATE AS OF CHANGE: 20260424 PERIOD START: 20261130 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MainGate Trust CENTRAL INDEX KEY: 0001505064 ORGANIZATION NAME: EIN: 276896939 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: NPORT-P SEC ACT: 1940 Act SEC FILE NUMBER: 811-22492 FILM NUMBER: 26891451 BUSINESS ADDRESS: STREET 1: 6075 POPLAR AVE. STREET 2: SUITE 720 CITY: MEMPHIS STATE: TN ZIP: 38119 BUSINESS PHONE: 901-537-1866 MAIL ADDRESS: STREET 1: 6075 POPLAR AVE. STREET 2: SUITE 720 CITY: MEMPHIS STATE: TN ZIP: 38119 0001505064 S000031058 MainGate MLP Fund C000096312 Class A AMLPX C000096313 Class I IMLPX C000142071 Class C MLCPX NPORT-P 1 primary_doc.xml NPORT-P false 0001505064 XXXXXXXX S000031058 C000096312 C000142071 C000096313 MainGate Trust 811-22492 0001505064 549300NCVQ1F5Z5QPV45 6075 Poplar Ave Suite 720 Memphis 38119 901-537-1866 MainGate MLP Fund S000031058 5493007FR82GCWWCWR12 2026-11-30 2026-02-28 N 942517766.480000000000 107805420.280000000000 834712346.200000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 8660099.710000000000 N N/A N/A Antero Midstream Corp N/A Antero Midstream Corp 03676B102 450000.000000000000 NS USD 10116000.000000000000 1.2119145052 Long EC CORP US N 1 N N N Kinder Morgan Inc 549300WR7IX8XE0TBO16 Kinder Morgan Inc 49456B101 300000.000000000000 NS USD 9981000.000000000000 1.1957412689 Long EC CORP US N 1 N N N Williams Cos Inc/The D71FAKCBLFS2O0RBPG08 Williams Cos Inc/The 969457100 1100000.000000000000 NS USD 82192000.000000000000 9.8467454536 Long EC CORP US N 1 N N N DT Midstream Inc N/A DT Midstream Inc 23345M107 85000.000000000000 NS USD 11801400.000000000000 1.4138283750 Long EC CORP US N 1 N N N ONEOK Inc 2T3D6M0JSY48PSZI1Q41 ONEOK Inc 682680103 1000000.000000000000 NS USD 82770000.000000000000 9.9159908652 Long EC CORP US N 1 N N N Western Midstream Partners LP N/A Western Midstream Partners LP 958669103 2075000.000000000000 NS USD 86299250.000000000000 10.3388011922 Long EC CORP US N 1 N N N Cheniere Energy Inc MIHC87W9WTYSYZWV1J40 Cheniere Energy Inc 16411R208 275000.000000000000 NS USD 64825750.000000000000 7.7662383089 Long EC CORP US N 1 N N N Genesis Energy LP 549300VJ5D6MDK138782 Genesis Energy LP 371927104 1275000.000000000000 NS USD 23026500.000000000000 2.7586150013 Long EC CORP US N 1 N N N Kinetik Holdings Inc N/A Kinetik Holdings Inc 02215L209 400000.000000000000 NS USD 18196000.000000000000 2.1799126469 Long EC CORP US N 1 N N N Enbridge Inc 98TPTUM4IVMFCZBCUR27 Enbridge Inc 29250N105 70000.000000000000 NS USD 3719800.000000000000 0.4456385504 Long EC CORP CA N 1 N N N Enterprise Products Partners L K4CDIF4M54DJZ6TB4Q48 Enterprise Products Partners LP 293792107 1800000.000000000000 NS USD 65052000.000000000000 7.7933434549 Long EC CORP US N 1 N N N MPLX LP 5493000CZJ19CK4P3G36 MPLX LP 55336V100 1950000.000000000000 NS USD 114933000.000000000000 13.7691745573 Long EC CORP US N 1 N N N Plains GP Holdings LP 549300O56BSKRD8FAM12 Plains GP Holdings LP 72651A207 4218000.000000000000 NS USD 95073720.000000000000 11.3899980554 Long EC CORP US N 1 N N N Energy Transfer LP MTLVN9N7JE8MIBIJ1H73 Energy Transfer LP 29273V100 5800000.000000000000 NS USD 109272000.000000000000 13.0909768494 Long EC CORP US N 1 N N N Phillips 66 5493005JBO5YSIGK1814 Phillips 66 718546104 58000.000000000000 NS USD 8951140.000000000000 1.0723622384 Long EC CORP US N 1 N N N Targa Resources Corp 5493003QENHHS261UR94 Targa Resources Corp 87612G101 625000.000000000000 NS USD 147375000.000000000000 17.6557829378 Long EC CORP US N 1 N N N 2026-04-20 MainGate Trust /s/Andrew Garrett Andrew Garrett Secretary XXXX NPORT-EX 2 maingate.htm NPORT-EX

MainGate MLP Fund
 
Schedule of Investments
 
February 28, 2026 (Unaudited)
 
   
MASTER LIMITED PARTNERSHIPS AND RELATED COMMON STOCKS - 111.8%
 
Shares/ Units
   
Fair Value
 
Crude/Refined Products Pipelines and Storage - 29.4%
       
Canada - 0.4%
           
Enbridge, Inc.
   
70,000
   
$
3,719,800
 
                 
United States - 29.0%
               
Genesis Energy, L.P.
   
1,275,000
     
23,026,500
 
MPLX, L.P.
   
1,950,000
     
114,933,000
 
Phillips 66
   
58,000
     
8,951,140
 
Plains GP Holdings, L.P.
   
4,218,000
     
95,073,720
 
             
241,984,360
 
Total Crude/Refined Products Pipelines and Storage
     
245,704,160
 
                 
Natural Gas Gathering/Processing - 31.4%
         
United States - 31.4%
               
Antero Midstream Corp.
   
450,000
     
10,116,000
 
Kinetik Holdings, Inc.
   
400,000
     
18,196,000
 
Targa Resources Corp.
   
625,000
     
147,375,000
 
Western Midstream Partners, L.P.
   
2,075,000
     
86,299,250
 
Total Natural Gas Gathering/Processing
     
261,986,250
 
                 
Natural Gas/Natural Gas Liquid Pipelines and Storage - 51.0%
         
United States - 51.0%
               
Cheniere Energy, Inc.
   
275,000
     
64,825,750
 
DT Midstream, Inc.
   
85,000
     
11,801,400
 
Energy Transfer, L.P.
   
5,800,000
     
109,272,000
 
Enterprise Products Partners, L.P.
   
1,800,000
     
65,052,000
 
Kinder Morgan, Inc.
   
300,000
     
9,981,000
 
ONEOK, Inc.
   
1,000,000
     
82,770,000
 
Williams Companies, Inc.
   
1,100,000
     
82,192,000
 
Total Natural Gas/Natural Gas Liquid Pipelines and Storage
     
425,894,150
 
                 
TOTAL MASTER LIMITED PARTNERSHIPS AND RELATED COMMON STOCKS (Cost $326,371,887)
     
933,584,560
 
                 
TOTAL INVESTMENTS - 111.8% (Cost $326,371,887)
     
933,584,560
 
Liabilities in Excess of Other Assets - (11.8)%
     
(98,865,718
)
                 
TOTAL NET ASSETS - 100.0%
         
$
834,718,842
 
                 
Percentages are stated as a percent of net assets.
         



Fair Value Measurements

Various inputs that are used in determining the fair value of the Fund’s investments are summarized in the three broad levels listed below:

Level 1 — Unadjusted quoted prices in active markets for identical securities that the Fund has the ability to access
Level 2 — Other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds, credit risk, etc.)
Level 3 — Significant unobservable inputs (including the Fund’s own assumptions in determining the fair value of investments)

The inputs or methodology used for valuing securities are not necessarily an indication of the risk associated with investing in those securities.

These inputs are summarized in the three broad levels that follow.

         
Fair Value Measurements at Reporting Date Using:
 
         
Quoted Prices in
         
Significant
 
         
Active Markets for
   
Significant Other
   
Unobservable
 
   
Fair Value at
   
Identical Assets
   
Observable Inputs
   
Inputs
 
Description
 
February 28, 2026
   
(Level 1)
   
(Level 2)
   
(Level 3)
 
Equity Securities
                       
Master Limited Partnerships and Related Common Stocks(1)
 
$
933,584,560
   
$
933,584,560
   
$
-
   
$
-
 
Total
 
$
933,584,560
   
$
933,584,560
   
$
-
   
$
-
 

(1)
All other industry classifications are identified in the Schedule of Investments.

The Fund did not hold Level 2 or Level 3 investments at any time during the period ended February 28, 2026. There were no transfers into and out of all Levels during the current period presented. It is the Fund’s policy to record transfers between all Levels at the end of the reporting period.